1966: Boog Powell of the Baltimore Orioles drove in 11 runs in a doubleheader against the Kansas City A's to tie an AL record. In the first game, Powell hit two home runs, including a grand slam, two doubles and a sacrifice fly to drive in seven runs as the Orioles won, 11-0.

BY THE NUMBERS

20

The number of grand slams hit by Boston's Manny Ramirez, the second most in major league history. Lou Gehrig is all-time leader with 23.